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Technology: Swift vs. Objective-C. Pros and Cons

Swift, a new iOS app programming language, was announced by Apple Inc. in June, 2014. Swift was created in order to replace Objective-C as the main iOS coding language, however, Swift is capable of working alongside Objective-C while using Cocoa and Cocoa Touch frameworks in iOS, OS X, watchOS and tvOS development respectively.

Customers contemplate if they should switch to Swift from Objective-C right away to build the new iOS apps.

Next Swift vs objective-c comparison allows to look about when it comes to iOS platform application or embedded programming language selection. Let’s see what Swift advantages and disadvantages the customers are going to stand up to.

Pros:

“+” Apple boasts increased performance over Objective-C. Swift is swimmingly fast and works with collections like a shot. Its new syntax is much more concise and friendly than the notoriously difficult Objective-C.

“+” Swift accumulates all the pros from different programming languages like Python, JavaScript, Go, Ruby, and others. Swift is easier to understand — it has more rational code, which decreases the length of the code and thus the time of development.

“+” Swift is easier and faster for programmers to learn. It makes creating iOS applications much more accessible. With more programmers using it, the customers will have a broader choice of developers.

“+” Swift will replace Objective-C at the end of the day. Though this appears to be the very distant future of objective-c and Apple's dropping of support for Objective‑C seems to be years down the road, those who think perspectively should start using Swift now.

Drawbacks:

“-” The apps written in Swift can be uploaded to the App Store only after iOS 8 and Xcode 6 are released. The timeframe for release is reported to be September-October, 2014.

“-” Before a stable version of Swift is released, functions of the apps may work incorrectly.

“-” Apple promises that the combination of the Swift and Objective-C components is possible. It can be used as a temporary feature. However, many programmers recommend writing applications using only one programming language to ensure accurate performance.

“-“ Since this programming language is new, the pool of Swift developers is limited.

If you still hover before starting new iOS or OS X platforms application development you can consult Archer Software’s experts in Swift and Objective-C. We collocate a team of skilled developers and architects who can put to use all swift vs objective-c differences.